- Extra Strength of Benzalkonium Chloride 300g/l
- Control Algae in Swimming Pools
- Suitable for all filter types
- Fast Acting
- Added protection of ammonium for additional protection
- Won’t cloud pool water
A fast acting and effective liquid algaecide for the elimination and prevention of algae in swimming pools. Pour-in, effective, economical.
Summer Dosage: Initial 135mL per 10,000L
Maintenance Dosage: Weekly to monthly 90mL per 10,000L
Heavey Algae Control Dosage: 350mL per 10,000L
Winter Dosage: Monthly 350 per 10,000L.
Ideally used as part of a regular preventative maintenance program. Bosca Algaecide is a extra strength formula designed to prevent algae taking hold of your swimming pool.
Important: Do not use when hydrogen peroxidepolyhexamethylene biguanide sanitsing system is used.
- Brush the affected areas thoroughly.
- Chech pH level to make sure it is between 7.2 and 7.6
- Add sufficient amount of purifier (sanitiser) to eliminate algae.
- Add algaecide directly into the water and leave overnight with filter running.
- It is recommended to add clarifier to aid in the filtration process of dead algae.
- Following treatment, brush pool walls thoroughly and remove settled algae by vacuuming.
- For winter treatment, use this product in conjunction with an appropriate purifier (sanitiser) to help prevent alage growth.